view libtest/binreader.h @ 524:ddb2b00d582b

miscutil: new program tw5a-to-gsmx
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 19 Sep 2024 05:02:45 +0000
parents 820d88b97924
children
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/*
 * This header file defines the interface to our reader function for binary
 * files recording GSM FR or EFR streams, see ../doc/Binary-file-format.
 *
 * binfile_read_frame() return values are:
 *  1 = successfully read valid frame
 *  0 = normal EOF
 * -1 = unrecognized header byte
 * -2 = EOF in the middle of a frame
 */

#define	BINFILE_MAX_FRAME	33

extern int binfile_read_frame(FILE *binf, uint8_t *frame);